Revealing mistake: Horvath is trapped in the bathroom mirror, and after knocking on the mirror from the inside, a boy comes over. You can see that the shadow from the boy's shoulder is falling on Horvath, and when he turns and falls over, if you watch closely, you can see that the boy bumps into Horvath's arm. This is because the boy actor is standing in front of Horvath's actor to achieve the mirror effect.
Continuity mistake: When Bennett gives David Stutler the red handkerchief David has no ring. When David opens the handkerchief he is wearing the dragon ring in the shot and then it disappears in the next shot. This occurs after Horvath has taken the ring from David in the previous scene.
Dave Stutler: I'm afraid of flying on planes!
Balthazar Blake: Well, today's your lucky day 'cause I brought an eagle.
More trivia for The Sorcerer's Apprentice
More questions & answers from The Sorcerer's Apprentice